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12426060411 = 325692426491
BaseRepresentation
bin10111001001010011…
…01010001001111011
31012001222211021100200
423210221222021323
5200422032413121
65413005333243
7616633525242
oct134451521173
935058737320
1012426060411
1152a7207116
1224a9567223
1312304cbb8b
1485c447959
154cad80a26
hex2e4a6a27b

12426060411 has 12 divisors (see below), whose sum is σ = 17980305720. Its totient is φ = 8269477920.

The previous prime is 12426060397. The next prime is 12426060419. The reversal of 12426060411 is 11406062421.

12426060411 is a `hidden beast` number, since 1 + 2 + 42 + 6 + 0 + 604 + 11 = 666.

It is not a de Polignac number, because 12426060411 - 211 = 12426058363 is a prime.

It is a super-3 number, since 3×124260604113 (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (12426060419) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1208125 + ... + 1218366.

It is an arithmetic number, because the mean of its divisors is an integer number (1498358810).

Almost surely, 212426060411 is an apocalyptic number.

12426060411 is a deficient number, since it is larger than the sum of its proper divisors (5554245309).

12426060411 is a wasteful number, since it uses less digits than its factorization.

12426060411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2427066 (or 2427063 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The spelling of 12426060411 in words is "twelve billion, four hundred twenty-six million, sixty thousand, four hundred eleven".

Divisors: 1 3 9 569 1707 5121 2426491 7279473 21838419 1380673379 4142020137 12426060411